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http://www.codercaste.com/2009/10/20/5-reasons-why-you-should-learn-python-programming/ 阅读全文
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http://www.codercaste.com/2009/10/20/5-reasons-why-you-should-learn-python-programming/ 阅读全文
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reference:http://blog.csdn.net/flynetcn/archive/2009/01/08/3733574.aspxcost time:24s('202.108.33.94', 0) 625('202.108.33.77', 0) 625('202.108.33.70', 0) 625('202.108.33.95', 0) 625('202.108.33.74', 0)... 阅读全文
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socket.getaddrinfo("http://www.news.com",None)when you try to parser dns,can not start with http://,belows is the right waysocket.getaddrinfo("www.xx.com",None) 阅读全文
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finally i got this http://ubuntuforums.org/showthread.php?t=1575in sudo /etc/environment 阅读全文
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nodejs,go都有适合做爬虫的地方,不过,它们的基础设施还不够完善,我年纪也大了,暂时不想折腾,待观察这几位的发展,目前我的观点是,要做一个爬虫的健壮性还是很重要的,并不是用了非阴塞IO,或是用c写了,就行了,这是一个系统工程,环环相扣,即使你爬虫写得再好,以你目前的实力,你能租用多大的带宽,能把带宽占满就O了, 阅读全文
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今天去医院,因为昨个洗澡耳朵进水了,医生用专业工具帮我掏耳朵,花了44米,对于屎产生比较频繁的还是要掏掏, 阅读全文
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如果用.net可以考虑一下db4o接着是subsonic,胡说八道,慎辩之 阅读全文
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append & appendTo is an pair method,it is an opposite methode.g$("div").append("xx");put xx to all mached div"xx"can be select element such as $("h1") or plain string.$("xx").appendTo("div")move x... 阅读全文
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append & appendTo is an pair method,it is an opposite methode.g$("div").append("xx");put xx to all mached div$("xx").appendTo("div")move xx element into all matched div,caution:xx must be elementr... 阅读全文
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rt 阅读全文
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beacuse the mac address of net adapter is changed,so you need modifiy it,the easy way is 阅读全文
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i'm a totaly ubuntu & virutalbox fan,here is a record about how to deploy os on virtualbox under ubuntu serverhttp://burnz.wordpress.com/2008/09/04/how-to-setup-headless-xvm-virtualbox-on-ubuntu-s... 阅读全文
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http://blog.chinaunix.net/u3/109488/showart_2138366.html1.vi ~/.bashrchttp_proxy=http://192.168.0.1:81export http_proxy#becare,didn't ""2.vi /etc/apt/apt.confAcquire::http::proxy "http://192.168.0.43:... 阅读全文
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scribe,thrift from facebook,scribe is python friendly 阅读全文
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刚开始装的时候我还吓一跳是不是搞错了,以为是专门针对oracle的版本,后来加味一下嗯应该是这样的, 阅读全文
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集中式的redis比分布式的程序差,不便于扩展,它受限于内存及单cpu的问题在我的应用中突显出来, 阅读全文
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